mail.widiweb.ch - robtex.com

mail.widiweb.ch

DNSSEC⚠️ Not signed
A2a14:6640:200:1::33AS-SOFTPLUS2a14:6640::/29
PTRsr14.firestorm.ch
A185.85.110.51🇨🇭 AS-SOFTPLUS185.85.108.0/22 Datasource AG ISP and LIR
TXTv=spf1 include:spf.firestorm.ch -all

widiweb.ch

DNSSEC🔒 Signed (DS record present)
A2a14:6640:200:1::33AS-SOFTPLUS2a14:6640::/29
A185.85.110.51🇨🇭 AS-SOFTPLUS185.85.108.0/22 Datasource AG ISP and LIR
NSdns11.firestorm.ch
NSdns12.firestorm-isp.com
NSdns13.firestorm-isp.com
NSdns14.firestorm.ch
MXsr14.firestorm.ch
TXTv=spf1 include:spf.firestorm.ch -all
SOAdns11.firestorm.chinfo@firestorm.ch 2026-07-16 #6

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A185.85.110.512a14:6640:200:1::3362.146.152.51
A185.85.110.512026-04-05 → 2026-07-20 · 3 obs
○ 2016-11-21 18:31:16
● 2026-04-05 04:11:30
● 2026-07-20 09:30:00
A2a14:6640:200:1::332026-04-05 → 2026-07-20 · 3 obs
○ 2016-11-21 18:31:16
● 2026-04-05 04:11:30
● 2026-07-20 09:30:00
A62.146.152.512015-07-01 → 2016-11-21 · 4 obs
● 2015-07-01 03:57:14
● 2016-11-21 18:31:16
○ 2026-04-05 04:11:30
○ 2026-07-20 09:30:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
widiweb.chdns11.firestorm.ch, dns12.firestorm-isp.com, dns13.firestorm-isp.com, dns14.firestorm.ch6 records

✅ Authoritative Response

Server:185.85.110.50

NS records: dns11.firestorm.ch, dns12.firestorm-isp.com, dns13.firestorm-isp.com, dns14.firestorm.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1904ms | Queries: -

📄 Records

TypeCountSample Data
A1185.85.110.51
AAAA12a14:6640:200:1::33
TXT1v=spf1 include:spf.firestorm.ch -all

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (dns11.firestorm.ch, dns14.firestorm.ch, dns14.firestorm.ch...)

Analysis

IP Addresses

mail.widiweb.ch has two IP addresses: 185.85.110.51 and 2a14:6640:200:1::33

Additional host names — mail.imsc.ch, handchirurgie-zuerich.ch, mail5.hoka.ch and two others — share IP numbers with mail.widiweb.ch.